China is ramping up efforts to make its digital currency more attractive, particularly for international use. In a landmark move, the People’s Bank of China (PBOC) has started paying interest on its central bank digital currency (CBDC), the e-CNY, marking the first time a major CBDC has incorporated this feature.
What’s Happening to Digital Yuan?
As of 1 January 2026, verified digital wallets in China began accruing annual interest at a rate of 0.05% on e-CNY balances. This rate matches the benchmark interest for standard savings accounts at domestic commercial banks. Quarterly interest payments, starting in March 2026, will be distributed through major state-owned banks such as the Industrial and Commercial Bank of China (ICBC) and China Construction Bank (CCB).
The Strategy Behind the Move
This strategic enhancement aims to boost the adoption of the digital yuan, especially for cross-border payments—a space currently dominated by the U.S. dollar. By offering a return on holdings, the PBOC hopes to make the e-CNY a more compelling option for both individuals and businesses.
This push for cross-border utility is already underway. Since 2024, China has launched pilot programmes with countries like Saudi Arabia and Thailand, allowing businesses to settle trade and financing payments in e-CNY via commercial banks and the PBOC. The system leverages blockchain technology to process transactions in seconds, a significant leap from the days or up to a week required by the traditional SWIFT correspondent banking system. Furthermore, the PBOC claims this system can reduce transaction fees by up to 50%.
Domestic Adoption: A Mixed Picture
On the home front, the e-CNY has made significant strides. By the end of 2025, cumulative transactions hit a staggering CNY 19.5 trillion (approximately USD 2.8 trillion), supported by 230 million individual wallets and 19 million business wallets. Pilot testing, which began in Shenzhen in 2020, has now expanded to 26 regions.
However, challenges remain. The domestic payment market is overwhelmingly dominated by private giants WeChat Pay and Alipay. Together, they command nearly 80% of the market for cashless payments, which itself accounts for over 80% of private consumption in China. These platforms are deeply integrated into daily life and are linked to interest-bearing bank accounts. The new 0.05% interest on e-CNY offers little differentiation from the status quo, suggesting that domestic adoption habits may be slow to change.
The Road Ahead
Looking beyond its borders, the e-CNY is a key tool in China’s broader strategy to internationalise the yuan and reduce reliance on the U.S. dollar. However, structural obstacles like China’s capital controls, which strictly regulate foreign exchange, continue to pose significant challenges to widespread global use.
While the European Central Bank is developing a digital euro, its launch is not expected before 2029 and will not initially include interest payments, putting China in a pioneering—and potentially competitive—position.
Despite the progress, an official timeline for a full-scale national launch of the e-CNY remains unclear. China’s five-year plan for 2026-2030 mentions the “steady development” of the digital yuan but does not provide a specific roadmap, suggesting a cautious and measured approach to rolling out this financial innovation.